1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/*
* The MIT License (MIT)
*
* Copyright (c) 2019 Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_APP_OS_PRIO_H_
#define _TUSB_APP_OS_PRIO_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "tusb.h"
#if CFG_TUSB_OS == OPT_OS_NONE
#define LOWER_PRIO(x) 0 // does not matter
#elif CFG_TUSB_OS == OPT_OS_FREERTOS
#define LOWER_PRIO(x) ((x)-1) // freeRTOS lower number --> lower priority
#elif CFG_TUSB_OS == TUSB_OS_CMSIS_RTX
#define LOWER_PRIO(x) ((x)-1) // CMSIS-RTOS lower number --> lower priority
#else
#error Priority is not configured for this RTOS
#endif
enum {
STANDARD_APP_TASK_PRIO = LOWER_PRIO(CFG_TUD_TASK_PRIO), // Application Task is lower than usb system task
LED_BLINKING_APP_TASK_PRIO = LOWER_PRIO(STANDARD_APP_TASK_PRIO), // Blinking task is lower than normal task
KEYBOARD_APP_TASK_PRIO = STANDARD_APP_TASK_PRIO,
MOUSE_APP_TASK_PRIO = STANDARD_APP_TASK_PRIO,
CDC_SERIAL_APP_TASK_PRIO = STANDARD_APP_TASK_PRIO,
MSC_APP_TASK_PRIO = STANDARD_APP_TASK_PRIO
};
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_APP_OS_PRIO_H_ */
/** @} */
|
